Optical Formats

Question 1

CD

Answer 1

700MB

Question 2

DVD

Answer 2

4.7GB Single Layer, 8.5GB Dual Layer

Question 3

Blu-Ray

Answer 3

25GB Single Layer, 50GB Dual Layer

Question 4

ROM

Answer 4

Read only memory

Question 5

RW

Answer 5

Re-writable memory

Question 6

Floppy Disc sizes?

Answer 6

8-inch, 5¼-inch, and 3½-inch floppy disks

Question 7

Tape Drive capacity?

Answer 7

In the TB’s - Remember this it the best form of backup for networks and large amounts of data.

Question 8

Floppy Disk Capacities

Answer 8

8” - 1.2mb , 5 1/4” - 1.2mb , 3 1/2” - 200mb